The following 13 clubs compete in the NB I during the 2013–14 season: Following is the list of clubs competing in 2013–14 Nemzeti Bajnokság I, with their manager, captain, kit manufacturer and shirt sponsor.
* : Hungary national junior handball team played only in regular season.
[1] Source: [1] Teams in bold won the playoff series.
1 Nándor Fazekas, 2 Uros Vilovski, 3 Péter Gulyás, 4 Gergő Iváncsik, 5 Timuzsin Schuch, 9 Tamás Iváncsik, 11 Carlos Ruesga, 13 Momir Ilić, 18 Tamás Mocsai, 19 László Nagy, 21 Iman Jamali, 23 Cristian Ugalde, 25 Chema Rodriguez, 30 Mirsad Terzić, 32 Mirko Alilović, 33 Renato Sulić and 35 Živan Pešić
[2] (C) = Champion; (R) = Relegated; (P) = Promoted; (E) = Eliminated; (O) = Play-off winner; (A) = Advances to a further round.